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20260608111044148
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Engineering World
2692-5079
Green Eye Cube: A Solar-Powered Rotational Ground Sensor System for Real-Time Crop Monitoring and VOC Detection
E.
Rajendran
Department of Electrical and Electronics Engineering & HOD/ECE, SKP Engineering College, Tiruvannamalai, Tamil Nadu, INDIA
S.
Baskaran
Department of Electronics and Communication Engineering, SKP Engineering College, Tiruvannamalai, Tamil Nadu, INDIA
V.
Raji
Department of Electronics and Communication Engineering, SKP Engineering College, Tiruvannamalai, Tamil Nadu, INDIA
B. Anbu
Sivam
Department of Electronics and Communication Engineering, SKP Engineering College, Tiruvannamalai, Tamil Nadu, INDIA
Agriculture faces a digital revolution powered by IoT, AI, and cloud systems, especially in resource-scarce regions where boosting output without excess inputs is vital. We present Green Eye Cube, a self-sustaining IoT monitor that fuses sensors for soil moisture, air conditions, light, and VOCs into an ESP32 core. Data streams to a Node.js dashboard for live visuals, image uploads for crop ailment diagnosis, and AI insights—distinct from our prior ESP32 prototypes by adding VOC-pest fusion and on-device NDVI (ref [our 2024 conf. paper]). Trials yielded NDVI=0.917 (t=5.1 vs baseline), 92% forecast alignment, and fungal alerts 48 hours early. Solar autonomy suits remote plots; next steps: drone NDVI, richer disease libraries, auto-irrigation.
12
31
2025
12
31
2025
156
17
https://creativecommons.org/licenses/by/4.0/deed.en_US
10.37394/232025.2025.7.17
https://wseas.com/journals/ew/2025/a34engw-016(2025).pdf
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